Footswitch for Your Marshall Amplifier Marshall's heavy-duty PEDL-90003 footswitch will allow you to enjoy hands-free control over your guitar amp's channel switching via a single latching switch. The PEDL-90003 is designed to work with Marshall 1962 Bluesbreaker, Mini Silver Jubilee (2525C and 2525H), and Silver Jubilee 2555X amplifiers. It may be compatible with other Marshall amps; make sure to contact your GearNuts Sales Engineer with any questions regarding compatibility.Marshall PEDL-90003 Footswitch Features: Hands-free control over amp channel switching with select Marshall amplifiers Heavy-duty latching switch Durable construction with a foot-friendly slope for smooth access Compatible with 1962 Bluesbreaker, Mini Silver Jubilee (2525C and 2525H), and Silver Jubilee 2555X amplifiers